wmoo: adding symbol info for guarded variant

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1135 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
hsc
2012-04-20 17:13:24 +00:00
parent bbd3b0fef1
commit f09f4af570
2 changed files with 55 additions and 8 deletions

View File

@ -43,7 +43,39 @@
#else // with guards
// XXX
// main() address:
// nm -C guarded.elf|fgrep main
#define WEATHER_FUNC_MAIN 0x00100fa0
// wait_begin address
#define WEATHER_FUNC_WAIT_BEGIN 0x00100f80
// wait_end address
#define WEATHER_FUNC_WAIT_END 0x00100f90
// vptr_panic address (only exists in guarded variant)
#define WEATHER_FUNC_VPTR_PANIC 0x001013a0
// number of main loop iterations to trace
// (determines trace length and therefore fault-space width)
#define WEATHER_NUMITER_TRACING 4
// number of instructions needed for these iterations in golden run (taken from
// experiment step #2)
#define WEATHER_NUMINSTR_TRACING 20549
// number of additional loop iterations for FI experiments (to see whether
// everything continues working fine)
#define WEATHER_NUMITER_AFTER 2
// number of instructions needed for these iterations in golden run (taken from
// experiment step #2)
#define WEATHER_NUMINSTR_AFTER 10232
// data/BSS begin:
// nm -C guarded.elf|fgrep ___DATA_START__
#define WEATHER_DATA_START 0x00101a80
// data/BSS end:
// nm -C guarded.elf|fgrep ___BSS_END__
#define WEATHER_DATA_END 0x00103398
// text begin:
// nm -C guarded.elf|fgrep ___TEXT_START__
#define WEATHER_TEXT_START 0x00100000
// text end:
// nm -C guarded.elf|fgrep ___TEXT_END__
#define WEATHER_TEXT_END 0x001018bb
#endif

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@ -1,11 +1,12 @@
#!/bin/bash
set -e
TARGET=experimentInfo.hpp
[ ! -e "$1" -o ! -e "$2" ] && echo "usage: $0 vanilla.elf guarded.elf" && exit 1
function addrof() { nm -C $1 | (fgrep "$2" || echo 99999999) | awk '{print $1}'; }
cat >experimentInfo.hpp <<EOF
cat >$TARGET <<EOF
#ifndef __WEATHERMONITOR_EXPERIMENT_INFO_HPP__
#define __WEATHERMONITOR_EXPERIMENT_INFO_HPP__
@ -15,8 +16,12 @@ cat >experimentInfo.hpp <<EOF
#if !GUARDED_WEATHERMONITOR // without vptr guards
EOF
function alldefs() {
cat <<EOF
// main() address:
// nm -C vanilla.elf|fgrep main
// nm -C $(basename $1)|fgrep main
#define WEATHER_FUNC_MAIN 0x`addrof $1 main`
// wait_begin address
#define WEATHER_FUNC_WAIT_BEGIN 0x`addrof $1 wait_begin`
@ -37,21 +42,31 @@ cat >experimentInfo.hpp <<EOF
// experiment step #2)
#define WEATHER_NUMINSTR_AFTER 10232
// data/BSS begin:
// nm -C vanilla.elf|fgrep ___DATA_START__
// nm -C $(basename $1)|fgrep ___DATA_START__
#define WEATHER_DATA_START 0x`addrof $1 ___DATA_START__`
// data/BSS end:
// nm -C vanilla.elf|fgrep ___BSS_END__
// nm -C $(basename $1)|fgrep ___BSS_END__
#define WEATHER_DATA_END 0x`addrof $1 ___BSS_END__`
// text begin:
// nm -C vanilla.elf|fgrep ___TEXT_START__
// nm -C $(basename $1)|fgrep ___TEXT_START__
#define WEATHER_TEXT_START 0x`addrof $1 ___TEXT_START__`
// text end:
// nm -C vanilla.elf|fgrep ___TEXT_END__
// nm -C $(basename $1)|fgrep ___TEXT_END__
#define WEATHER_TEXT_END 0x`addrof $1 ___TEXT_END__`
EOF
}
alldefs $1 >>$TARGET
cat >>$TARGET <<EOF
#else // with guards
// XXX
EOF
alldefs $2 >>$TARGET
cat >>$TARGET <<EOF
#endif